2 X AA Plastic Battery Holder

Dual AA Cell 3V Power Output: Cradles two standard AA (1.5V) batteries in series to supply a steady 3V DC power rail for microcontrollers, LED circuits, sensors, and educational kit builds.

Pre-Stripped Color-Coded Wire Leads: Equipped with pre-attached red (positive) and black (negative) lead wires, enabling instant soldering onto circuit boards or easy connection to breadboard terminals.

Open-Frame Low-Profile Design: Lightweight, compact open-top housing allows quick battery installation, passive heat dissipation, and effortless battery replacement during testing.

High-Tension Coil Spring Contacts: Nickel-plated steel spring terminals maintain continuous positive pressure against battery terminals, ensuring consistent contact without power drops under motion.

Molded Polarity Markers: Clear positive (+) and negative (-) symbols embossed on the interior floor prevent reverse polarity battery insertion and protect connected electronics.

Integrated Mounting Holes: Features pre-drilled countersunk mounting holes on the base plate for easy screw attachment to project enclosures, wooden bases, or robot chassis.

Body Material: High-impact black plastic resin.

Terminal Material: Nickel-plated steel spring contacts with color-coded copper lead wires.

Technical Specifications:

Cell Support: 2x AA Batteries (Series configuration, 3V nominal).

Lead Wire: Approx. 15cm color-coded insulated copper leads.

Color: Black.

Usage Advice: Align batteries according to the molded polarity indicators before connecting wire leads to your circuit.

Maintenance: Keep spring terminals clean and dry; wipe with a soft cloth or isopropyl alcohol if dust or residue accumulates.

Essential Power Tray for DIY & STEM Education: Position as a foundational 3V power component for beginner electronics, STEM classroom kits, science fair projects, and low-power IoT circuits.

Highlight Compact Size & Ready-to-Solder Leads: Emphasize its lightweight footprint and pre-installed lead wires as key convenience features for quick circuit assembly.

Recommended Cross-Sell Add-ons: Pair with 2 X AA Plastic Battery Holder With DC, 3 X AA Plastic Battery Holder, 2 x AAA Battery Holder Box, and ESD antistatic mat 50x40CM PCB Welding Mat.

Featured Collection Essential: Display prominently on your Battery Holder & Cases collection page under standard AA battery mounts.